| 1 |
Edit file sip.conf: |
|
- Add/change [general] section to indicate the following parameters:
[general]
dtmfmode = rfc2833
context=from-callcentric
srvlookup=yes
register => 1777MYCCID:SUPERSECRET@callcentric.com/1777MYCCID
- Add the following section to handle calls to/from callcentric:
[callcentric]
type=peer
context=from-callcentric
host=callcentric.com
username=1777MYCCID
secret=SUPERSECRET
fromuser=1777MYCCID
fromdomain=callcentric.com
insecure=very
- Add a section to handle calls to/from your SIP phone. This is just a sample. Refer to Asterisk documentation and your SIP phone documentation for details. 123 is the extension of your phone.
[123]
context=to-callcentric
type=friend
username=123
secret=PHONESECRET
host=dynamic
|
| 2 |
Edit the file extensions.conf: |
|
- Add the following section to route calls FROM callcentric TO your SIP phone with extension 123:
[from-callcentric]
exten => s,1,Dial(SIP/123)
- Add the following section to route calls FROM your SIP phone TO callcentric:
[to-callcentric]
exten => _XX,1,Dial(SIP/${EXTEN}@callcentric)
|
| 3 |
Verify Asterisk operations |
|
- Connect to asterisk console by running:
# asterisk -r
- Verify that Asterisk is registered to callcentric with console command 'sip show registry'
*CLI> sip show registry
| Host | Username | Refresh State |
| callcentric.com:5060 | 1777MYPHONE | 17 Registered |
- Verify that your SIP phone is registered to Asterisk with console command 'sip show peers'
pbx*CLI> sip show peers
| Name/username | 123/123 |
| Host | 10.11.22.33 |
| Dyn Nat ACL | D |
| Mask | 255.255.255.255 |
| Port | 5060 |
| Status | Unmonitored |
If you see Host as "(Unspecified)" and Port as "0", then your SIP phone is not configured correctly.
- Disconnect from Asterisk by typing "exit".
|
| 4 |
Placing Test Calls |
|
You can make a test call to 17771234567, or if you are signed up for one of Callcentric's rate plans you
can place a call to a traditional landline or mobile phone by dialing either:
1 + the area code and number for calls to the US
Or
011 + the country code, area code, and number for calls worldwide
(you may also use 00 instead of 011).
To test inbound calls from Callcentric to your Asterisk installation, follow the directions
listed in this FAQ. |
